The Update-Page https://www.intel.de/content/www/de/de/support/intel-driver-support-assistant.html says:
Intel® Management-Engine Corporate Driver für Windows® 10 Intel® NUC-Kit NUC7i5DN, NUC7i7DN
Aktuelle Version: 1904.12.0.1028
Installierte Version: 1818.104.22.1681
But it can´t be installed. Errormessage: Another version of the product is already installed.
In Win10 apps there is no version to find. What can i do, to update it?
O.K. I want ask you if my advice was correct or not. You didn't sign may answer as correct, neither from your post I can't understand if the installation succeeded? Now, about the question why the DSA couldn't install the driver and manually the driver can be installed, I can't answer. I don't know what is the software status on your machine and I'm customer like you are, rather than DSA designer. Tried to help you as I could.